The Jannali High School is a government secondary school in Jannali, New South Wales, with 925 reported enrolments, a student-teacher ratio of 14.1:1, and an ICSEA percentile of 69.
Quick school snapshot
School model
The Jannali High School is listed as Government and Secondary, with a reported year range of 7-12.
Enrolment size
The school reports 925 total enrolments, including 433 girls and 492 boys where available.
ICSEA context
The ICSEA value is 1,051, with percentile 69 in the current dataset.
Gender profile
The gender type is Co-educational, with a reported mix of 46.8% girls and 53.2% boys.
Staff ratio
The student-teacher ratio is 14.1:1, based on 65.6 FTE teaching staff where available.
Local area
The campus is in Jannali, New South Wales, within Sutherland.
Profile signals
The main student and context indicators are shown visually so the profile reads like a school intelligence page, not a spreadsheet.
The Jannali High School is listed as a government secondary school in Jannali, New South Wales. The profile reports 925 total enrolments, an ICSEA value of 1,051, and a student-teacher ratio of 14.1:1 where available. The reported year range is 7-12, and the campus sits within Sutherland local government area.
Enrolment
925
reported total enrolments
433 girls
492 boys
The Jannali High School reports 925 total enrolments, including 433 girls and 492 boys. The reported enrolment mix is 46.8% girls and 53.2% boys.
Socio-educational
69
percentile where available
ICSEA
1,051
The Jannali High School sits at the 69 ICSEA percentile in the reported dataset.
SEA quarters
Bottom
15%
Lower-middle
30%
Upper-middle
33%
Top
22%
The socio-educational distribution lists 15% in the bottom quarter, 30% in the lower-middle quarter, 33% in the upper-middle quarter, and 22% in the top quarter.
Staff
Teaching staff
68
FTE teaching
65.6
Non-teaching
20
Student-teacher
14.1:1
The profile reports 68 teaching staff and 20 non-teaching staff, with a student-teacher ratio of 14.1:1.
Location
Location context combines suburb, postcode, administrative areas and a direct maps link where data is available.
Governance
Official school and governing body links are included when the dataset provides them.
Community
Student community indicators are reported as percentages where available.
Nearby
Similar schools are selected from the same suburb first, then from the same local government area where needed.
Jannali, NSW 2226
Same suburb
Jannali, NSW 2226
Same suburb
Alfords Point, NSW 2234
Same local area
Menai, NSW 2234
Same local area
Bangor, NSW 2234
Same local area
Kareela, NSW 2232
Same local area
FAQ
The Jannali High School has 925 reported total enrolments. The student profile lists 433 girls and 492 boys where gender enrolment fields are available.
The Jannali High School is listed as a Government school with school type Secondary. The reported year range is 7-12.
The Jannali High School is located in Jannali, NSW 2226. The local government area is Sutherland.
The ICSEA value for The Jannali High School is 1,051 and the ICSEA percentile is 69. If either value is missing in the source data, it is shown as Not available rather than zero.
The Jannali High School is listed as Co-educational. The reported gender mix is 46.8% girls and 53.2% boys where percentage fields are available.
Data note
This page uses structured 2025 Australian school profile data. Some values may be unavailable where they are not reported in the source dataset. Profile pages are designed to make enrolment, ICSEA, location and school context easier to compare.
